package com.jianxiu.service;

import java.util.List;
import java.util.Map;

import com.jianxiu.bean.Contact;

public interface ContactService {
    List<Contact> list(Map<String, Object> param);

    int count(Map<String, Object> sp);

    int delete(Long id);

    Contact get(Long id);

    int update(Contact contract);

    int save(Contact contact);
}
